Is it permissible to play sandbox games such as Minecraft for leisure. There is also an aspect in this said game, called Enchanting. Where the player uses an enchanted book to enchant a tool or an armour. There is also enemies such as witches where they use potions etc. Is this considered sihr?

Ustadh AbdulAziz al-Haqqan

Yes, I am very familiar with the game and it is allowed, insha'Allah.